The IFR 6000 is a compact, lightweight and weatherproof unit designed for testing MODE A/C/S transponder, DME, TCAS, ADS-B and TIS avionics systems.

IFR 6000 features include:

• Mode S level 1-4, (level automatically determined), FAR Part 43 appendix F, (including proposed Eurocontrol extension), Eurocontrol Elementary and Enhanced Surveillance
• ADS-B TX/RX
• TIS
• ICAO Annex 10 amendment 77
• Quickly and easily provides accurate measurement of transponder transmitting frequency, power and receiver sensitivity. Predetermined configurations for testing any class of transponder.
• Tests any DME 1 MHz spaced X or Y channel. Measurements include: interrogator transmitter frequency/peak power, Pulse Repetition Frequency (PRF), P1/P2 width and pulse spacing. Provides accurate range and velocity simulation, station ident, squitter control.
• Simulates the airborne environment necessary to allow verification/certification of proper operation of an aircraft’s TCAS I and II installations.
• Detachable directional antenna
• Large 5.7-inch LCD display
• Simple user interface
• Lightweight at less than 8 lbs.

IFR 4000 NAV/COM Tester

The IFR 4000 is a compact, lightweight and weatherproof unit designed for testing ILS, VOR, Marker Beacon and VHF/UHF communications avionics systems.

The IFR 4000, with its lightweight size (under 8 lbs.), long run time battery (8 hrs) and ergonomic design, will provide the user with the most portable navigational communications ramp test set on the market today. Cockpit and bench use testing can be easily interchanged. The menu driven functionality and guided test capability make this instrument extremely easy to use. Combine these benefits with the outstanding price and the user has an instrument that delivers total value.

Software Version 2.12 Now Available

NEW! • Accurate measurement of 121.5/243 MHz emergency beacon transmitter frequency, output power, modulation (AM). Headphone audio output to monitor swept tone *

NEW! • Accurate measurement of 406 MHz COSPAS/SARSAT emergency beacon transmitter frequency, output power. Decode and display of all location and user protocols *

NEW! • Accurate measurement of HF transmitter, frequency, output power, modulation (AM and SSB USB/LSB) receiver sensitivity

• Accurate measurement of VHF/UHF transmitter, frequency, output power, modulation (AM and FM and receiver sensitivity)
• Generation of ARINC 596 Selective Calling Tones
• Accurate measurement of VHF/UHF antenna and or feeder SWR (Standing Wave Ratio)
• Simulation of Localizer and Glideslope (CAT I, II and III) signals with variable DDM settings
• Swept Localizer DDM for coupled Auto Pilot testing (Simultaneous Localizer, Glideslope and Marker signals)
• Simulation of Marker Beacon, Selectable Airways (Z), Outer and Middle Marker Tones
• Guided Test capability cuts down total test time

Unprecedented accuracy in an affordable avionics signal generator

The NAV 2000R is the only generator you need to test ADF, Marker Beacon, VOR, LOC, Glideslope, HF, VHF, and UHF Comm receivers. The NAV 2000R Signal Generator offers a frequency range of 150 kHz to 450 MHz., and is loaded with special avionic functions including the ability to generate Morse Code Ident in VOR and LOC modes, Dot/Dash pulsed audio tones corresponding to the Marker Beacon selected, Two-Tone modulation and SELCAL capability in COMM mode. All signal parameters are controllable from the front panel or through the standard IEEE-4888 bus for use in manual bench and ATE test applications. STORE and RECALL functions allow quick recall of up to 249 user stored test setups (49 in each mode). The bright electroluminescent display combined with logically grouped keypads provide for fast, efficient setup of avionics test signals.

The most often used signal parameters can be entered with a single keystroke by using hot keys dedicated to VOR bearing and DDM selections. MODE keys along the display access the following avionics functions:

• VOR - bearing displayed in degrees To/From (radial); user control of 30 Hz variable and 9960 Hz modulation percentage and frequency; user control of 1020 Hz tone modulation with programmable Morse Code Ident capability.
• Localizer - 90 and 150 Hz modulation displayed in DDM or percent modulation; 90/150 Hz phase control; 1020 Hz tone modulation with user programmable Morse Code capability.
• Glideslope - 90 and 150 Hz modulation displayed in DDM or percent modulation; 90/150 Hz phase control.
• ADF - modulations tones variable from 10 Hz to 18 kHz; 1020 Hz tone modulation with user programmable Morse Code capability.
• Marker Beacon - variable 400 Hz outer marker, 1300 Hz middle marker and 3000 Hz inner marker, with pulsed tone ident capability corresponding to selected beacon type.
• COMM - modulations tones variable from 10 Hz to 18 kHz with two tone capability for HF applications. SELCAL option allows setup of ARINC 714-6 selective calling tones.
• Rear Panel Video
• Front Panel Control of Video Level for use with NAV Converters
• Front Panel Store Recall allows for 49 Setups per Mode, 294 Total
• Digital Signal Processing (DSP)
• IEEE-488 Interface Standard - Full bus control of all features